Inventor · disambiguated record
Theis Christiansen
Also filed as: CHRISTIANSEN THEIS · CHRISTIANSEN THEIS BUCHWALD
2 granted patents·2 pending applications·19 citations·filing 2011–2015
56Inventor score
Top patents by PatentIndex Score
4 records- 0186US8774419B2Thermal control of voice coils in loudspeakersRISBO LARS·Filed 2011·Granted Jul 8, 2014·17 cites·4 claims
- 0268US9967663B2Loudspeaker protection against excessive excursionTEXAS INSTRUMENTS INC·Filed 2015·Granted May 8, 2018·2 cites·20 claims
- 0337US2013077795A1Over-Excursion Protection for LoudspeakersRISBO LARS·Filed 2011·Application pending·0 cites
- 0431US2013077796A1Thermal Protection for LoudspeakersRISBO LARS·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →